[Efficacy of daily and weekly iron supplementation for the control of iron deficiency anaemia in infants in rural Vietnam].

In Vietnam the high prevalence of iron deficiency anaemia in infants and young children speaks for implementing early interventions. This study aimed to evaluate the efficacy of the daily iron supplementation in infants given by their mothers and of the weekly iron supplementation. Two hundred and seventy infants aged 5 to 12 months, were divided into four groups.